On Tue, 2011-03-08 at 10:45 -0800, Scott James Remnant wrote: > From: Scott James Remnant <keybuk@xxxxxxxxxx> > > Regulatory devices issue change uevents to inform userspace of a need > to call the crda tool; however these can often be sent before udevd is > running, and were not previously included in the results of > udevadm trigger (which requests a new change event using the /uevent > attribute of the sysfs object). > > Add a uevent function to the device type which includes the COUNTRY > information from the last request if it has yet to be processed, the > case of multiple requests is already handled in the code by checking > whether an unprocessed one is queued in the same manner and refusing > to queue a new one. > > The existing udev rule continues to work as before. Luis points out that it looks like this caused the crash I reported earlier today -- in the module exit path we have a use-after-free of last_request now. johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
